baber/WOPTO huggingface dataset:
Patent JP-S572911-A (JP)
Title: Gas burner for dental technician
Inventor: YAMAZOE KENJI
IPC: F23D14/28
Filed: 1980-06-06
Abstract: PURPOSE: To generate comparatively weak flame which is extremely fine and nondivergent toward the flame tip by a method wherein blast is performed by means of reciprocating motion of a diaphragm in the gas burner for dental technical use most suitable for the formation of molding wax for dentures in dental treatment.  
     CONSTITUTION: By pushing a switch 3, a motor 4 is connected with a dry battery 2 and pivoted to rotate an output shaft 5. The rotation of the output shaft 5 is transmitted as reciporcating motion toward back and forth through the eccentric shaft 7 of a crank 6 to an operating bar 9 to move a cylindrical diaphragm 10 back and forth. Due to the mechanism described above, a space 18 difined between the diaphragm 10 and a cover body 13 is reciprocally expanded and contracted to an supply the outside air sucked in by opening a valve 19, through a valve 20, to an air spouting pipe 26 in a guide pipe 23. On the other hand, the gas flowed in from a fitting nipple 29 for gas hose is flowed through a regulating valve 30, to a hollow part 25 to be spouted from a conical tip 27 and, after being mixed with said air, ignited and burnt, thereby producing a fine flame. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61233967-A (JP)
Title: Manufacture of sealed nickel-hydrogen storage battery
Inventor: KAWANO HIROSHI
IPC: H01M4/26
Filed: 1985-04-10
Abstract: PURPOSE:To prevent decrease in cycle life caused by repearting charge-discharge by using an electrode obtained by forming a thin electrolytic oxidation film on the surface of hydrogen occlusion alloy as a negative electrode of sealed nickel-hydrogen storage battery. CONSTITUTION:Hydrogen occlusion alloy powder is applied to both sides of a porous metal or filled in a porous metal to form an electrode plate, then the plate is anodically polarized in alkaline solution, then washed and dried to form a negative electrode. This electrode is stable and its dissolution into alkaline electrolyte is prevented and change of alloy composition and short circuit are decreased even after repeating charge-discharge. Decrease in capacity after storage caused by decrease in activity of the surface of negative electrode is also suppressed.
Patent JP-H0721702-A (JP)
Title: Apparatus and method of recovering data
Inventor: AARU ARUBAATO KANINGAMU
IPC: G11B20/10
Filed: 1994-04-14
Abstract: PURPOSE: To obtain a device for detecting data in a partial response(PR) data channel and a method therefor. CONSTITUTION: The PR data channel contains a converter (ADC) from an analog signal for applying the digital sample of a reading data signal to an digital signal and a voltage control oscillator(VCO) 58 connected to this ADC 50. A data restoration procedure(DRP) is set in response with the detected reading error. The amplitude of the reading signal is selectively adjusted in response with the detected reading error by using an amplitude offset circuit. The correction current impressed on a VCO timing control circuit 60 is changed in response with the detected reading error by using a gain control circuit 62.
Patent JP-S61233570-A (JP)
Title: Printing apparatus
Inventor: SHIMOZATO MASASHI
IPC: B41J13/10
Filed: 1985-04-10
Abstract: PURPOSE:To prevent the contamination of recording paper, by allowing the paper presser for contacting recording paper with an opposed electrode under pressure to position in the advance phase side in the feed direction of the recording paper. CONSTITUTION:A paper presser 13, which was formed into an L-shape bent configuration, is attached to a carrier 8 so that the fixing surface 11 thereof is fixed to the carrier 8 and the press surface 12 thereof is almost vertically provided and the edge part 24 of the paper presser 13 is positioned in the advance phase side of recording paper 15. The reciprocal movement of the carrier 8 is made synchronous to the feeding of the recording paper 15 and high voltage is applied between a recording electrode 23 and an opposed electrode 14 by the signal from a printing control circuit 28 and ink 19 is scattered toward the recording paper 15 to form a dot. A character or drawing is formed by the combination of dots but, because the press surface 12 of the paper presser 13 presses the recording paper 15, the levitation of the recording paper 15 from the opposed electrode 14 is prevented and the recording paper 15 is certainly closely contacted with the opposed electrode 14 to keep the surface potential thereof constant. Further, because the press surface 12 of the paper presser 13 is not contacted with the part having the ink 19 adhered thereto, the contamination of the recording paper 15 is not generated.
Patent JP-S59199448-A (JP)
Inventor: FURETSUDO EICHI SUTAIGAA
IPC: B65D83/08
Filed: 1984-04-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03274592-A (JP)
Title: Voice synthesizing device
Inventor: YATO TAKASHI
IPC: G10L13/00
Filed: 1990-03-26
Abstract: PURPOSE:To enable accurate information transmission for specific words such as proper nouns and hard-to-understand idioms by providing a character kind information generation part which generates character kind information on a word which is decided as a specific word by a decision means by looking up a KANJI(Chinese character) kind information diction ary and a character kind information adding means which adds the character kind information to a phoneme and rhythm symbol sequence. CONSTITUTION:When a sentence is inputted, the decision means 21a looks up the word diction ary 11 to decide whether or not each word constituting the input sentence is a specific word like a proper noun or hard-to-understand idiom, and sends the decision result to the character kind information generation part 13. The character kind information generation part 13 generates the character kind information for the word which is decided as the specific word by referring to the KANJI character kind information dictionary 12 and sends the information to the character kind information adding means 23. The character kind information adding means 23 adds the character kind information showing the kind of a character string constitut ing the word, i.e. each of characters when the word is KANJI to its rendering of the word judged to be the specific character, and a voice synthesis part 30 voices the word together with its rendering. Consequently, the accurate information transmission is enabled for the specific words such as proper nouns and hard-to-understand idioms.
Patent JP-H11270469-A (JP)
Title: Gear pump
Inventor: TOSAKA KAZUO
IPC: F04C2/08
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To establish a stable discharge by feeding a fluid from the suction side to the gears with good balance at a uniform pressure. SOLUTION: A gear pump is composed of gears 10, 10 meshing together, a gear chamber 1 to accommodate them, and a casing A having a suction port 2 formed approximately along the rotary shafts 10b, 10b of these gears 10, 10 and a discharge port 3 to discharge the fluid out of the gear chamber 1 through the action of the gears 10, 10. The suction port 2 is formed as narrowing gradually from the inlet end 2a of the fluid toward the terminating end 2b.
Patent JP-S563358-A (JP)
Title: Emergency shut-off valve
Inventor: KITAMURA MASAAKI
IPC: F16K17/36
Filed: 1979-06-15
Abstract: PURPOSE: To make it possible to close a valve rapidly and to open the valve by a single motion,  by shifting a swing member between a state for fixing the valve in its opened position and a state  for turning the valve to its closed position by the aid of a stopper having an actuating means and  a member with a contact portion associated with the swing member.   
     CONSTITUTION: A first swing member 4 urged toward the valve closing direction by weight 5 is  connected to one end portion of valve rod 3 of a butterfly valve 2 disposed in fluid transport passage 1. In the state that the valve is opened, the first swing member 4 is fixed in place through  engagement with a second swing member 7 associated with an interconnecting member 10 having  a pin 16 engageable with stopper 11. When stopper 11 is rendered inoperative by an actuating  means, member 10 comes out of engagement. Resultantly, the first swing member 4 is turned toward valve closing direction by the function of weight 5 and the second swing member 7 comes  out of engagement, so that valve 2 is closed. In the state that valve 2 is closed, on the other hand,  contact portion 23 of member 10 is held in engagement with stopper 11. However, when the first  swing member 4 is retracted to its valve opening position, the second swing member 7 and others  are also returned to their valve opening positions. Thus, it is enabled to close the valve rapidly at  the time of emergency and to open the valve subsequently by a single action.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07262272-A (JP)
Title: Accounting system
Inventor: WAKIMOTO MASAKI
IPC: G06Q10/06
Filed: 1994-03-24
Abstract: PURPOSE:To provide an accounting system using a computer, which is capable of input/output-processing a journal and a ledger respectively independently. CONSTITUTION:The system is provided with an input part 3 inputting accounting data, an accounting data storage part 1 storing accounting data inputted by the input part 3, an output part 4 outputting accounting data stored by the accounting data storage part 1, and a control part 2 controlling the input part 3, the accounting data storage part 1 and the output part 4. The accounting data storage part 1 is provided with a journal data storage part 5 storing accounting data concerning the journal and a ledger data storage part 6 storing accouting data concerning the ledger. The journal data storage part 5 is provided with an index file part 7 storing accounting data concerning the journal with an array based on a fixed reference and a ledger data storage part 6 is provided with an index file part 8 storing accounting data concerning the ledger with an array based on a fixed reference.
Patent JP-H04311063-A (JP)
Title: Semiconductor integrated circuit input protective circuit
Inventor: TAGAMI HITOSHI
IPC: H01L23/522
Filed: 1991-04-09
Abstract: PURPOSE:To provide a semiconductor integrated circuit input protective circuit which is able to operate stably at a high speed. CONSTITUTION:In an input protective circuit composed of a first diode 5 provided between a signal wire 4 which connects a bonding pad 3 with an inner circuit 9 and a high potential power supply 7, where the anode and the cathode of the diode 5 are connected to the signal wire 4 and the high potential power supply 7 respectively, and a second diode 6 provided between the signal wire 4 and a low potential power supply 8, where the anode and the cathode of the diode 6 are connected to the signal wire 4 and the low potential power supply 8 respectively, a first resistor 19 is provided in parallel with the first diode 5, and a second resistor 20 is provided in parallel with the second diode 6. By the input protective circuit of this design, an inner circuit is protected against surge voltage pulses and operates stably at a high speed.
Patent JP-H06290685-A (JP)
Title: Quadruple switching seesaw switch and quadruple switching seesaw switching device employing the switch
Inventor: MATSUI HIROSHI
IPC: H01H23/00
Filed: 1993-04-02
Abstract: PURPOSE:To provide a quadruple switching seesaw switch which can be obtained only with one part added to a double switching see-saw switch, is thereby inexpensive in material and assembly cost, and is roughly identical to the double switching seesaw switch in regard to a middle point return type quadruple switching seesaw switch and a quadrupple switching seesaw switching device employing the aforesaid quadruple switching seesaw switch. CONSTITUTION:When let a drive plate 32 which is provided underneath an operating key 21 while being capable of being moved up and down, hold two locking mechanisms 35a and 35b, the switch is so constituted that a quadruple switching action is carried out, in which switching order is changed by changing an operating key 21 in the seesaw direction against the four groups of switching contact points 27a, 31a, 27b, 31b, 27c, 31c, 27d and 31d which are disposed underneath the two locking mechanisms.
Patent JP-H11259028-A (JP)
Title: Spread attachment frame for traversal banner
Inventor: NAGAI YOSHIHARU
IPC: G09F17/00
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide the spread attachment frame of a traversal banner for improving the way of spreading the traversal banner, hardly causing peeling and facilitating sticking and detaching work. SOLUTION: In this spread attachment frame F of the traversal banner P for spreading the traversal banner P horizontally long, a bracing device 6 for pulling the traversal banner to an end by the elasticity of a spring is provided and a V groove for pressing the edge of the traversal banner P with a pawl so as to spread and attach the traversal banner P is provided. Thus, since the traversal banner P is spread without wrinkles by the bracing device 6 and is pressed in the V groove with the pawl, the spread of the traversal banner P is surely fixed and spreading work is facilitated as well.
Patent JP-H02257593-A (JP)
Title: Lighting control system
Inventor: MORITA MASAYUKI
IPC: H05B37/02
Filed: 1989-03-30
Abstract: PURPOSE:To make concise the allocation of each of well switches to each of the control circuit systems of a control terminal unit by having an operating unit which is provided with a given number of operating switched, a given number of channel-assigning switches and a setting switch. CONSTITUTION:There are respectively connected a central processing unit 1, an operating unit 3, an operating terminal unit 4 provided with wall switched 8 and a control terminal unit 5 connecting lighting loads 6 via a transmission line 2. The operating unit 3 is provided with the same number of operating switches 31 as that of the wall switches 8, the same number of channel-assigning switches 32 as that of control circuits in the control terminal unit 5 and a setting switch 33 which sets allocation modes. Each of these switches has its corresponding LED attached thereto so that each operating condition thereof is represented by light emission of the LED. When the control circuits are classified respectively into N-number of groups to make switchovers for the choice of the groups, the number of the channel-assigning switches 32 can be reduced to a number of 1/N.
Patent JP-H03278629-A (JP)
Title: Immediate synchronizing system for synchronizing signal
Inventor: USUKI SHIGERU
IPC: H04L7/00
Filed: 1990-03-28
Abstract: PURPOSE:To obtain synchronization state immediately by obtaining a time difference between synchronizing signals of a host station and its own station individually at the host station and its own station and controlling a synchronizing signal of its own station based on both the time differences. CONSTITUTION:A power supply application detection circuit 7 detects power application of its own station, an absolute value difference detection circuit (ADV) 8 obtains a mean value F of the absolute value of the difference between the time difference C of a synchronizing signal A of its own station and a synchronizing signal B from a host station and a time difference D obtained similarly at the host station. A control direction detection circuit (CGC) 9 decides the time direction controlling the synchronizing signal A of its own station through the comparison between both the time differences C, D to decide a control variable with a mean absolute value difference F1/F2 from the AVD 8 and sends an output G representing them to a pulse generating circuit(PGC) 10. The PGC 10 sends a control pulse H at a point of time in response to the output G of the CDD 9 to reset a frequency divider circuit 3 thereby restarting the frequency division. Thus, the synchronizing signal of its own station is synchronous with the synchronizing signal of the host station in response to the application of power.
Patent JP-S57192427-A (JP)
Title: Epoxy resin composition
Inventor: SATOU HAJIME
IPC: C08G59/34
Filed: 1981-05-22
Abstract: PURPOSE: The titled composition which cures at relatively low temperatures and forms a product excellent in heat resistance and peeling strength, comprising specified two kinds of epoxy resins, a diepoxide resin, an acrylonitrile/butadiene copolymer resin and an aliphatic amine.  
     CONSTITUTION: To 100pts.wt. total weight of (A) 10W85pts.wt. epoxy resin prepared by introducing epoxy groups into the intramolecular side chains of an acrylonitrile/butadiene copolymer rubber, (B) 10W75pts.wt. epoxy resin, m.p.≤ 0°C, having at least three epoxy groups in the molecule, and (C) 5W75pts.wt. diepoxide resin obtained by reacting bisphenol A with epichlorohydrin are added (D) 0.5W50pts.wt. acrylonitrile/butadiene copolymer resin having an epoxy group or an amino group on both terminals of the main chain and (E) an aliphatic amine having prim. amino groups and tert. amino groups in the molecule in such an amount that a ratio, F/G, is 0.5W1.0, wherein G is a total mol of epoxy groups, and F is a total mol of active hydrogen atoms reactive with the epoxy groups. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59203264-A (JP)
Title: Front loading device of magnetic tape cassette
Inventor: AOKI TAMOTSU
IPC: G11B15/675
Filed: 1983-04-30
Abstract: PURPOSE:To prevent a trouble and empty feeding and to restart immediately normal loading by retry of a cassette inserting operation by stopping automatically a driving motor temporarily for an abnormal inserting operation of a cassette. CONSTITUTION:When a cassette 11 is pressed into a cassette holder 13, a driving arm 14 is pressed, and a potentiometer 15 for detecting the cassette position is rotated. The output voltage of the potentiometer 15 is converted to a digital signal by an A/D converter and is inputted to a microcomputer 21. The microcomputer 21 detects positions of the cassette 11 and the cassette holder 13 in accordance with the input signal and calculates the speed of cassette insertion. This calculated speed is compared with prescribed upper and lower limit speeds and cassette loading speed to transmit a control signal to a motor driving circuit 22. If the tape cassette is not inserted normally, the cassette driving motor is stopped automatically to prevent troubles of the device and empty feeding of the cassette.
Patent JP-S58194278-A (JP)
Inventor: IWASA TAKASHI
IPC: F24D13/02
Filed: 1982-05-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63244346-A (JP)
Title: Magneto-optical disk device
Inventor: MOMOO KAZUO
IPC: G11B11/10
Filed: 1987-03-30
Abstract: PURPOSE:To simplify the design of a head amplifier circuit and to reduce the influence of birefringence upon a servo signal by doubling a Kerr rotational angle by means of an approximately parallel planar plate, and simultaneously detecting the servo signal by using a reflected light from its back surface. CONSTITUTION:A transmitted light, after being doubled at its Kerr rotational angle by the approximately parallel planar late 13, is transmitted through an analyzer 9 and an information signal is detected by a PIN detector 11. The light reflected by the back surface of the approximately parallel planar plate 13 is incident on a quatered PIN detector 12 after it is emitted from the front surface of the approximately parallel planar plate 13.. Then, the detection of a focusing error signal by an astigmatism method is made possible by using an astigmatism. Thus, because the Kerr rotational angle is doubled and the information signal is detected by using the transmitted light of the approximately parallel planar late and the focusing error signal and a tracking error signal are detected by using the reflected light from the back surface, the degree of freedom of the head amplifier circuit design increases and the circuit constitution is easy. Besides, because the reflected light from the back surface is incident on the PIN detector 12 without being transmitted through the analyzer 9, the influence of the double refraction of a resin substrate upon the servo signal can be extremely reduced.
Patent JP-H08233272-A (JP)
Title: Container to be plaed between foot warmer frame and foot warmer top board
Inventor: KONO TADAYUKI
IPC: F24C1/00
Filed: 1995-02-27
Abstract: PURPOSE: To obtain containers to be placed between a foot warmer frame and a foot warmer top plate which are provided in a plurality so that drawers or spaces can be provided between the foot warmer frame and the foot warmer top plate, that the spaces enabling storage of newspapers, books, tissue paper, small articles, etc., be provided, that a person can put in and take out matter as he remains seated and that the area around the foot warmer be put in order. CONSTITUTION: Containers to be placed between a foot warmer frame and a foot warmer top plate each of which has dimensions obtained by dividing the flat surface of the foot warmer frame in a plurality, and which have a drawer 2 and a space part provided on a base plate 1 and have no ceiling part. These containers in a plurality are placed between the foot warmer frame 8 and the foot warmer top plate 7 so that spaces enabling storage of matters be provided.
Patent JP-H07278447-A (JP)
Title: Nonaqueous colored resin dispersion and its production
Inventor: YANAGIDA YASUO
IPC: C08L101/00
Filed: 1994-04-15
Abstract: PURPOSE:To obtain a nonaq. deep-colored resin dispersion with a good dispersion stability by allowing particles of a resin with an interpenetrating polymer network comprising two kinds of polymer chains, i.e., solvent-sol. chains and solvent-insol. chains, to hold a colorant. CONSTITUTION:This nonaq. colored-resin dispersion contains particles of a resin with an interpenetrating polymer network comprising tow kinds of polymer chain, i.e., a polymer chain (A) insol. in a nonaq. solvent and a carboxylated polymer chain (B) sol. therein, both entangled with each other, and colorant particles having particle sizes lower than those of the resin particles and held in the lattices of the network. Polymer chain A is an acrylic polymer chain with a solubility parameter of 9 or higher, and polymer chain B is a carboxylated (meth)acrylic one with a solubility parameter of 9 or lower. The wt. ratio of polymer chain A to polymer chain B is pref. (10/90)-(80/20). The dispersion contg. a colorant held in a network matrix is obtd. by polymerizing monomers for forming polymer chains A and B in a nonaq. solvent contg. the colorant, and is usable for an electrostatic latent image developer.